\value{
A logical value, or a two-column matrix.
}
-\author{\enc{Benoît}{Benoit} \email{b.durand@alfort.AFSSA.FR}}
+\author{\enc{Benoît}{Benoit} Durand \email{b.durand@alfort.AFSSA.FR}}
\seealso{
\code{\link[base]{all.equal}} for the generic \R function
}